3 years ago

How do you multiply polynomials

Mathematics

1 answer:

dexar [7]3 years ago

6 0

By using the F.O.I.L. method

You might be interested in

What value of x is in the solution set of 8x - 6 > 12 + 2x? O-1 O0 O3 O5

otez555 [7]

The answer of X will be equal (3)

4 0

3 years ago

Simplify 25^ - 1/2 Please explain! I know the answer is 1/5 but why?

lisov135 [29]

$(25)^{-\frac{1}{2} }$

When the exponent is negative, you have to make the number a fraction(1 over the number).

For example:

$25^{-2} = \frac{1}{25^{2} }$

$x^{-1} =\frac{1}{x^{1} }$

This gets rid of the negative, but it leaves the exponent

$(25)^{-\frac{1}{2}} = \frac{1}{25^{1/2}}$

When an exponent is a fraction, it is the square root.

For example:

$x^{\frac{1}{3}} = \sqrt[3]{x}$

$x^{\frac{1}{2}} =\sqrt{x}$

$x^{\frac{1}{4}}=\sqrt[4]{x}$

So...

$\frac{1}{25^{1/2}} = \frac{1}{\sqrt{25} } = \frac{1}{5}$

3 0

3 years ago

How do you write 2x in radical form

dybincka [34]

The correct answer is
#2x^(-1/2)

8 0

4 years ago

Read 2 more answers

Find the average of 14 18 and 22

mihalych1998 [28]

The answer is 18

Step-by-step explanation:

Mark me brainliest

3 0

3 years ago

Read 2 more answers

How do you do _+-5=-13

GalinKa [24]

First make the dash an x. Then move over to the other side of the = so it looks like this:
-5=-13-x
You take -13 to the other side of the equal sign so it looks like this:
-5+13=-x
Then:
8=-x or x=-8
Hopefully that makes sense.

5 0

4 years ago

Read 2 more answers